"Now," I said, leaning closer to him and enjoying the effect my breasts were having on him, "I can see that you seem to be getting more and more horny with each day of your punishment..."
Tom nodded and begged me for mercy, saying that was exactly the problem, and it was making it very difficult for him to keep his self control.
"Right!" I snapped. "Now I want to give you a chance to relieve all that pressure built up in your cock and balls, OK? We'll make love, and if you can cum in 20 minutes, then great, but otherwise, it's getting very late, and so if you take too long, then I'm afraid tomorrow won't be any better for you, as I have more candidates for you to interview!"
This made Tom feel more controlled, since it wasn't late at all, but still early. Yet, he was getting used to submitting to me without complaint, and so he just nodded.